Zinc nitrate (Zn(NO₃)₂) is a chemical compound used as a mordant in dyeing. It is also a source of zinc ions for chemistry. An example reaction gives a precipitate of zinc carbonate: Zn(NO₃)₂ + Na₂CO₃ ? ZnCO₃ + 2 NaNO₃.

Zinc nitride (Zn₃N₂) is an inorganic compound of zinc and nitrogen. In pure form, it is cubic in structure.

Zinc molybdate (ZnMoO₄) is an inorganic chemical compound. It is a white pigment, which can be used as corrosion inhibitor. While highly soluble molybdates like e.g. sodium molybdate are toxic in higher doses, zinc molybdate is essentially non-toxic because of its insolubility in water. Molybdates possess a lower toxicity than chromates or lead salts and are therefore seen as an interesting alternative to these salts for corrosion inhibition. It can be synthesized by mixing aqueous solutions of sodium molybdate and zinc chloride: the insoluble zinc molybdate will crystallize from this mixture.

Ammonium iodide is the chemical compound NH₄I. It is used in photographic chemicals and some medications. It can be prepared by the action of hydroiodic acid on ammonia. It is easily soluble in water, from which it crystallizes in cubes. It is also soluble in ethanol. It gradually turns yellow on standing in moist air, owing to decomposition with liberation of iodine.

Caesium chromate is used to produce caesium vapour by reaction with silicon or boron, which is used to in the final stages of creating a vacuum tubes; the caesium vapour reacts with the remaining gases, including nitrogen and oxygen.

Chromium carbide (Cr₃C₂) is an extremely hard refractory ceramic material. It is usually processed by sintering. It has the appearance of a gray powder with orthorhombic crystal structure. Its CAS number is 12012-61-9.

Cadmium sulfate is used widely in industries for the electroplating of cadmium in electronic circuits. It is also known as the hydrated form, CdSO₄.⁸/₃H₂O. Cadmium sulfate is found naturally as the basic salt in the mineral Niedermayrite.

Indium(III) sulfide is the inorganic compound with the formula In₂S₃. Three different structures ("polymorphs") are known: yellow, ?-In₂S₃ has a defect cubic structure, red ?-In₂S₃ has a defect spinel, tetragonal, structure, and ?-In₂S₃ has a layered structure. The red, ?, form is considered to be the most stable form at room temperature, although the yellow form may be present depending on the method of production. Like related covalent solids, In₂S₃ is insoluble in all solvents. It is attacked by acids and by sulfide.

Mercury(II) sulfate, commonly called mercuric sulfate is the chemical compound HgSO₄.

Boron phosphide (BP) is a chemical compound of boron and phosphorus. The CAS registry number is . It is a semiconductor with a melting point of over 2400 K. It crystallises in the zincblende, sphalerite, ZnS structure.